DIN EN 16128:2016 Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German version EN 16128:2015
EN 12472:2005 Method for the simulation of wear and corrosion for the detection of nickel release from coated items (Incorporates Amendment A1: 2009)*, 2023-12-21 Update
EN 1811:2011 Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin (Incorporates Amendment A1: 2015)
EN ISO 11380:1996 Optics and Optical Instruments - Ophthalmic Optics - Formers ISO 11380:1994
EN ISO 11885:2009 Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
EN ISO 12870:2014 Ophthalmic optics - Spectacle frames - Requirements and test methods (ISO 12870:2012)
EN ISO 17294-2:2004 Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of 62 elements (ISO 17294-2:2003)*, 2023-12-21 Update
EN ISO 3696:1995 Water for Analytical Laboratory Use- Specification and Test Methods (ISO 3696 : 1987)
2016DIN EN 16128:2016-02 Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German version EN 16128:2015
2016DIN EN 16128:2016 Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German version EN 16128:2015
2011DIN EN 16128:2011 Reference test method for release of nickel from those parts of spectacle frames and sunglasses intended to come into close and prolonged contact with the skin; German version EN 16128:2011
2008DIN EN 1811 Berichtigung 1:2008 Reference test method for release of nickel from products intended to come into direct and prolonged contact with the skin; German version EN 1811:1998+A1:2008, Corrigendum to DIN EN 1811:2008-06
1999DIN EN 1811:1999 Reference test method for release of nickel from products intended to come into direct and prolonged contact with the skin; German version EN 1811:1998